产品详情
CAS 9003-05-8 Flocculant Cationic Anionic Polyacrylamide Pam Powder for Wastewater Treatment Drilling Fluid Sludge Dewatering
CAS 9003-05-8 Flocculant Cationic Anionic Polyacrylamide Pam Powder for Wastewater Treatment Drilling Fluid Sludge Dewatering